Dec 06 04:33:58.703 INFO testing bvtsang/random_curiosity_encoder against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 04:33:58.703 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 04:33:59.245 INFO [stdout] a0c94672a3ec7d067dc4877982d4ebe1ad455965096f5c5ef4b572a7ef109858
Dec 06 04:33:59.248 INFO running `"docker" "start" "-a" "a0c94672a3ec7d067dc4877982d4ebe1ad455965096f5c5ef4b572a7ef109858"`
Dec 06 04:34:01.768 INFO [stderr] usermod: no changes
Dec 06 04:34:02.032 INFO [stderr]    Compiling glib-sys v0.3.2
Dec 06 04:34:02.036 INFO [stderr]    Compiling cairo-sys-rs v0.3.2
Dec 06 04:34:05.083 INFO [stderr]    Compiling gobject-sys v0.3.2
Dec 06 04:34:06.024 INFO [stderr]    Compiling gio-sys v0.3.2
Dec 06 04:34:06.026 INFO [stderr]    Compiling pango-sys v0.3.2
Dec 06 04:34:06.027 INFO [stderr]    Compiling glib v0.1.1
Dec 06 04:34:06.029 INFO [stderr]    Compiling atk-sys v0.3.2
Dec 06 04:34:11.076 INFO [stderr]    Compiling pango v0.1.1
Dec 06 04:34:11.076 INFO [stderr]    Compiling cairo-rs v0.1.1
Dec 06 04:34:13.160 INFO [stderr]    Compiling gdk-pixbuf-sys v0.3.2
Dec 06 04:34:13.160 INFO [stderr]    Compiling gio v0.1.1
Dec 06 04:34:14.536 INFO [stderr]    Compiling gdk-pixbuf v0.1.1
Dec 06 04:34:14.536 INFO [stderr]    Compiling gdk-sys v0.3.2
Dec 06 04:34:19.136 INFO [stderr]    Compiling gdk v0.5.1
Dec 06 04:34:19.138 INFO [stderr]    Compiling gtk-sys v0.3.2
Dec 06 04:34:25.497 INFO [stderr]    Compiling gtk v0.1.1
Dec 06 04:34:46.374 INFO [stderr]    Compiling random_curiosity_encoder v0.1.0 (/source)
Dec 06 04:34:47.560 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 04:34:47.561 INFO [stderr]    --> src/main.rs:157:17
Dec 06 04:34:47.561 INFO [stderr]     |
Dec 06 04:34:47.561 INFO [stderr] 157 |                 std::fs::remove_file(file);
Dec 06 04:34:47.561 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 04:34:47.562 INFO [stderr]     |
Dec 06 04:34:47.562 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 06 04:34:47.562 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 04:34:47.562 INFO [stderr] 
Dec 06 04:34:49.074 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.26s
Dec 06 04:34:49.074 INFO [stderr] su: No module specific data is present
Dec 06 04:34:49.678 INFO running `"docker" "inspect" "a0c94672a3ec7d067dc4877982d4ebe1ad455965096f5c5ef4b572a7ef109858"`
Dec 06 04:34:49.779 INFO running `"docker" "rm" "-f" "a0c94672a3ec7d067dc4877982d4ebe1ad455965096f5c5ef4b572a7ef109858"`
Dec 06 04:34:49.850 INFO [stdout] a0c94672a3ec7d067dc4877982d4ebe1ad455965096f5c5ef4b572a7ef109858
Dec 06 04:34:49.853 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 04:34:50.023 INFO [stdout] 20edc1113c345e4092bd649c366f742d274ab18dcb26060089c9f1d5631736e3
Dec 06 04:34:50.024 INFO running `"docker" "start" "-a" "20edc1113c345e4092bd649c366f742d274ab18dcb26060089c9f1d5631736e3"`
Dec 06 04:34:50.416 INFO [stderr] usermod: no changes
Dec 06 04:34:50.472 INFO [stderr]    Compiling random_curiosity_encoder v0.1.0 (/source)
Dec 06 04:34:51.396 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 04:34:51.396 INFO [stderr]    --> src/main.rs:157:17
Dec 06 04:34:51.396 INFO [stderr]     |
Dec 06 04:34:51.396 INFO [stderr] 157 |                 std::fs::remove_file(file);
Dec 06 04:34:51.396 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 04:34:51.396 INFO [stderr]     |
Dec 06 04:34:51.396 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 06 04:34:51.396 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 04:34:51.396 INFO [stderr] 
Dec 06 04:34:51.636 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
Dec 06 04:34:51.641 INFO [stderr] su: No module specific data is present
Dec 06 04:34:51.964 INFO running `"docker" "inspect" "20edc1113c345e4092bd649c366f742d274ab18dcb26060089c9f1d5631736e3"`
Dec 06 04:34:52.024 INFO running `"docker" "rm" "-f" "20edc1113c345e4092bd649c366f742d274ab18dcb26060089c9f1d5631736e3"`
Dec 06 04:34:52.136 INFO [stdout] 20edc1113c345e4092bd649c366f742d274ab18dcb26060089c9f1d5631736e3
Dec 06 04:34:52.138 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 04:34:52.310 INFO [stdout] b8aab8a0c08e31cd2525e0f970c0e2b5597683a9b72f78e92c2bbb4235b7bc95
Dec 06 04:34:52.312 INFO running `"docker" "start" "-a" "b8aab8a0c08e31cd2525e0f970c0e2b5597683a9b72f78e92c2bbb4235b7bc95"`
Dec 06 04:34:52.668 INFO [stderr] usermod: no changes
Dec 06 04:34:52.718 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 06 04:34:52.719 INFO [stderr]      Running /target/debug/deps/random_curiosity_encoder-8a0ce1d75b4037ff
Dec 06 04:34:52.721 INFO [stdout] 
Dec 06 04:34:52.721 INFO [stdout] running 0 tests
Dec 06 04:34:52.721 INFO [stdout] 
Dec 06 04:34:52.721 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 04:34:52.721 INFO [stdout] 
Dec 06 04:34:52.723 INFO [stderr] su: No module specific data is present
Dec 06 04:34:52.990 INFO running `"docker" "inspect" "b8aab8a0c08e31cd2525e0f970c0e2b5597683a9b72f78e92c2bbb4235b7bc95"`
Dec 06 04:34:53.062 INFO running `"docker" "rm" "-f" "b8aab8a0c08e31cd2525e0f970c0e2b5597683a9b72f78e92c2bbb4235b7bc95"`
Dec 06 04:34:53.146 INFO [stdout] b8aab8a0c08e31cd2525e0f970c0e2b5597683a9b72f78e92c2bbb4235b7bc95